Chemical Substances: Chem-Quiz

Name: Chemical Substances: Chem-Quiz
Rating: 4.2 (36 reviews)
Author: Andrey Solovyev

Đố Chữ

Miễn phí · Mua in-app · Được thiết kế cho iPad

36 xếp hạng
Độ tuổi

4+
Tuổi
Danh mục

Đố Chữ
Nhà phát triển

Andrey Solovyev
Ngôn ngữ

EN
+ 11 ngôn ngữ
Kích cỡ

20,8
MB

Do you Know the Formula of Ammonia? Or Hydrogen Peroxide? What is the Structure of Benzene? Learn 200 chemical substances that are studied in introductory and advanced chemistry classes: * systematic and trivial names; * structures and formulas; * organic, inorganic, and organometallic compounds; * from acids and oxides to hydrocarbons and alcohols; * two levels: 100 easy and 100 difficult chemicals. Choose the game mode: 1) Spelling quizzes (easy and hard) - guess the word letter by letter. 2) Multiple-choice questions (with 4 or 6 answer options). It’s important to remember that you have only 3 lives. 3) Time game (give as many answers as you can in 1 minute) - you should give more than 25 correct answers to get a star. Two learning tools: * Flashcards where you can browse all compounds and their formulas without guessing. * Table of all substances in the app. The app is translated into 12 languages, including English, German, Spanish, and many others. So you can learn the names of the chemical compounds in foreign languages. Advertisements can be removed by an in-app purchase. It is a perfect app for every student preparing for chemistry classes, exams, or even for chemistry olympiads.

Xếp hạng & nhận xét

4,2

/5

36 xếp hạng

Quick and effective practice
22/12/2019

Chaotik_lord
I really do love this app. As a way to study whenever I have a minute or two free, standing in line, on the bus, when I wake up, it is perfect. I can feel the reinforcement at work. The only thing that would make it even better would be the ability to focus specifically on areas where I am weak, like very similar hydrocarbons, all together instead of mixed in. But at least I’m getting regular reinforcement of everything in between! Definitely recommend for any chem student.
Quick and effective practice
22/12/2019

Chaotik_lord

I really do love this app. As a way to study whenever I have a minute or two free, standing in line, on the bus, when I wake up, it is perfect. I can feel the reinforcement at work. The only thing that would make it even better would be the ability to focus specifically on areas where I am weak, like very similar hydrocarbons, all together instead of mixed in. But at least I’m getting regular reinforcement of everything in between! Definitely recommend for any chem student.
Just Right
07/10/2019

CrestsKat
Love this app. Fun, ease of playing that makes it interesting and a way to feel one way to spend time and see new things that have been right under our noses all the time.
Just Right
07/10/2019

CrestsKat

Love this app. Fun, ease of playing that makes it interesting and a way to feel one way to spend time and see new things that have been right under our noses all the time.
Wish I had this back in school
17/01/2020

penginsan
Would’ve been a great study tool. Now it’s a nice tool for review
Wish I had this back in school
17/01/2020

penginsan

Would’ve been a great study tool. Now it’s a nice tool for review
Good for intro chem
11/09/2024

dhakwhcua rnc
I learned
Good for intro chem
11/09/2024

dhakwhcua rnc

I learned

+ Table of all substances in the app. + Japanese, Korean, and Chinese translations. Now the app is translated into 12 languages, including English, Spanish, and many others.

Phiên bản 2.2.0

18/05/2021

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